Ed is well known for driving Bill Thornton’s Manchester Sand & Gravel #10 Pintos from 1975 through 1978, but he drove the #10 coupe at least once, in summer 1974 at Stafford where he finished 4th in a heat race. He then drove the 2x Pinto in the feature. Thanks to Carl Oberg for the information. In this image, Ron Wyckoff is behind the wheel. Photo from Racingremembrances.com.